You know I could be tricksy but I'll answer you straight. Even if I thoroughly believed the rather reductive propositions you make about male/female biology, I would still disagree with your conclusions.
You seem to want it both ways: you assert men are naturally violent, women are naturally manipulative, therefore we should accept this state of affairs and not be dishonest about it. At the same time you want us to reject the idea of rape culture, even though inherent in your assessment of men is an acceptance of exactly that.
Has it ever occurred to you that Political Correctness acts as training wheels for people who are exhibiting bad natural behaviours? And that this might be a good thing? We teach our children to have good manners, to share and to curb their violence. Of course, no adult wants to be treated as a child, but if there is a social consensus that somebody is infantile, then it seems appropriate to have a mechanism to put manners on them. That consensus is far from punitive. For the most part it doesn't restrict individual liberty.
Many contrarians and "rugged individualists" I know seem to fear that we will fall into a kind of group-think if we allow PC ideas to develop. This it seems to me is just the despair of autocrats. It's our social consensus. We get to form it together. But just saying "PC Crap" doesn't work. We live in a big complex society. It's going to just get more complex.
Many smart people are bored and repelled by these arbitrary social rules - I get that. But your natural repulsion is overcoming your judgement. These are systems. They can work well or badly. Contribute to them to support your values.